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Sub-aquatic base e.g. submarine base, geotechnical characterization process for ship, involves interpreting reflection signals as sum of late arrived and attenuated rays corresponding to reflection of incident wave by different base layers
Sub-aquatic base e.g. submarine base, geotechnical characterization process for ship, involves interpreting reflection signals as sum of late arrived and attenuated rays corresponding to reflection of incident wave by different base layers
The process involves implementing an analysis phase by deducing physical parameters of each layer of a sub-aquatic base (B) from a series of reflection signals. Each reflection signal is interpreted as a sum of late arrived and attenuated rays corresponding to reflection of an incident wave by different base layers, using angular and frequency dependency of a reflection coefficient of the incident wave on interfaces.
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